| 发明名称 |
Electromagnetic shielding envelopes from wound glassy metal filaments |
| 摘要 |
Efficient electromagnetic shielding envelopes made of wound metallic glass filaments are disclosed. They are made by winding the filaments around a suitably shaped mandrel and embedding the filaments in a matrix. These shielding envelopes have high shielding ratios at low magnetic fields and are easily manufactured.
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| 申请公布号 |
US4189618(A) |
申请公布日期 |
1980.02.19 |
| 申请号 |
US19780929483 |
申请日期 |
1978.07.31 |
| 申请人 |
ALLIED CHEMICAL CORP |
发明人 |
BRETTS, GERALD R;SELLERS, GREGORY J;TIMAN, DIRK A;WITTE, WAYNE H |
| 分类号 |
C22C45/00;H01B7/22;H01F1/34;H01J1/52;H01J29/86;H05K9/00;(IPC1-7):H05K9/00;B65H81/00;D03D13/00 |
主分类号 |
C22C45/00 |
| 代理机构 |
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代理人 |
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